Size / Weight / Age

Dorsalspines
(total): 2;
Dorsalsoft rays
(total): 7;
Analspines: 1;
Analsoft rays: 4. Small spots on the head with spots becoming very large on the caudal peduncle and caudal fin; body very elongated; odontodes on opercle absent, rarely with one or two odontodes in adults (Ref. 50590).